1401328656

素因数分解:

$2^4\times 3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{15277}}^1$

素因数の和:15318

約数の個数: 180

約数和(自身を含む): 4913313132

約数和(自身を除く): 3511984476

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 36, 39, 42, 48, 49, 52, 56, 63, 72, 78, 84, 91, 98, 104, 112, 117, 126, 144, 147, 156, 168, 182, 196, 208, 234, 252, 273, 294, 312, 336, 364, 392, 441, 468, 504, 546, 588, 624, 637, 728, 784, 819, 882, 936, 1008, 1092, 1176, 1274, 1456, 1638, 1764, 1872, 1911, 2184, 2352, 2548, 3276, 3528, 3822, 4368, 5096, 5733, 6552, 7056, 7644, 10192, 11466, 13104, 15277, 15288, 22932, 30554, 30576, 45831, 45864, 61108, 91662, 91728, 106939, 122216, 137493, 183324, 198601, 213878, 244432, 274986, 320817, 366648, 397202, 427756, 549972, 595803, 641634, 733296, 748573, 794404, 855512, 962451, 1099944, 1191606, 1283268, 1390207, 1497146, 1588808, 1711024, 1787409, 1924902, 2199888, 2245719, 2383212, 2566536, 2780414, 2994292, 3177616, 3574818, 3849804, 4170621, 4491438, 4766424, 5133072, 5560828, 5988584, 6737157, 7149636, 7699608, 8341242, 8982876, 9532848, 9731449, 11121656, 11977168, 12511863, 13474314, 14299272, 15399216, 16682484, 17965752, 19462898, 22243312, 25023726, 26948628, 28598544, 29194347, 33364968, 35931504, 38925796, 50047452, 53897256, 58388694, 66729936, 77851592, 87583041, 100094904, 107794512, 116777388, 155703184, 175166082, 200189808, 233554776, 350332164, 467109552, 700664328, 1401328656]

約数ペア:

[(1, 1401328656), (2, 700664328), (3, 467109552), (4, 350332164), (6, 233554776), (7, 200189808), (8, 175166082), (9, 155703184), (12, 116777388), (13, 107794512), (14, 100094904), (16, 87583041), (18, 77851592), (21, 66729936), (24, 58388694), (26, 53897256), (28, 50047452), (36, 38925796), (39, 35931504), (42, 33364968), (48, 29194347), (49, 28598544), (52, 26948628), (56, 25023726), (63, 22243312), (72, 19462898), (78, 17965752), (84, 16682484), (91, 15399216), (98, 14299272), (104, 13474314), (112, 12511863), (117, 11977168), (126, 11121656), (144, 9731449), (147, 9532848), (156, 8982876), (168, 8341242), (182, 7699608), (196, 7149636), (208, 6737157), (234, 5988584), (252, 5560828), (273, 5133072), (294, 4766424), (312, 4491438), (336, 4170621), (364, 3849804), (392, 3574818), (441, 3177616), (468, 2994292), (504, 2780414), (546, 2566536), (588, 2383212), (624, 2245719), (637, 2199888), (728, 1924902), (784, 1787409), (819, 1711024), (882, 1588808), (936, 1497146), (1008, 1390207), (1092, 1283268), (1176, 1191606), (1274, 1099944), (1456, 962451), (1638, 855512), (1764, 794404), (1872, 748573), (1911, 733296), (2184, 641634), (2352, 595803), (2548, 549972), (3276, 427756), (3528, 397202), (3822, 366648), (4368, 320817), (5096, 274986), (5733, 244432), (6552, 213878), (7056, 198601), (7644, 183324), (10192, 137493), (11466, 122216), (13104, 106939), (15277, 91728), (15288, 91662), (22932, 61108), (30554, 45864), (30576, 45831)]